1173452-62-4

Basic information

• Product Name: C₆H₈O₄
• Synonyms: C₆H₈O₄
• CAS NO: 1173452-62-4
• Molecular Weight: 144.127
• Mol File: 1173452-62-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₆H₈O₄(CAS DataBase Reference)
• NIST Chemistry Reference: C₆H₈O₄(1173452-62-4)
• EPA Substance Registry System: C₆H₈O₄(1173452-62-4)

Safety Data

• Hazardous Substances Data: 1173452-62-4(Hazardous Substances Data)

Upstream product

• 5926-95-4 Glutaconsaeureanhydrid 
• 67-56-1 methanol 

Relevant articles and documents

Organocatalytic asymmetric formal [3 + 2] cycloaddition with in situ-generated N-carbamoyl nitrones

(Chemical Equation Presented) A novel organocatalytic formal [3 + 2] cycloaddition reaction with in situ generation of N-carbamoyl nitrones is presented. For the first time, N-Boc- and N-Cbz-protected isoxazolidines have been directly obtained as single diastereoisomers in generally high yields and enantiomeric excesses using mild reaction conditions and inexpensive, readily available Cinchona alkaloid quaternary ammonium salts as catalysts. Synthetic manipulations of the products provided highly valuable building blocks such as free isoxazolidines, a N-Boc-1,3-aminoalcohol, and a free δ-lactam. This report represents a pioneering work in the use of N-carbamoyl nitrones as electron-poor 1,3-dipoles and glutaconates as new dipolarophiles in asymmetric catalysis.